Oldest seed is of this plant
Lupinus arcuticus
Orobanche
Mango
Coconut
Albuminous seeds store their reserve food mainly in
Perispermic seeds are
Formation of fruits without fertilization is known as or Ovary $\xrightarrow{{{\text{No fertilization}}}}$ Fruit
The plant part which consists of two generations one within the other, is
Perisprem is found in